3 Carat Engagement Rings

Shop 3 carat engagement rings and 3 carat diamond rings with center stones from 3.00 to 3.99 carats. A 3 carat diamond is a true statement piece, and at this size the cut, color and clarity grades make a visible difference, which is why we recommend GIA-certified stones. Choose a 3 carat oval, emerald cut or round diamond as a solitaire or in a halo, set in platinum or white gold for a bright look. Our team can walk you through options at our Scottsdale showroom.

Platinum GIA Certified Pear Cut Diamond Solitaire Engagement RingPlatinum GIA Certified Pear Cut Diamond Solitaire Engagement Ring

Platinum GIA Certified Pear Cut Diamond Solitaire Engagement Ring

$116,000
Platinum Oval Cut Diamond Engagement RingPlatinum Oval Cut Diamond Engagement Ring

Platinum Oval Cut Diamond Engagement Ring

$99,300
Emerald Cut Diamond Engagement Ring in PlatinumEmerald Cut Diamond Engagement Ring in Platinum

Emerald Cut Diamond Engagement Ring in Platinum

$98,600
GIA Certified Oval Cut Diamond Solitaire Ring in PlatinumGIA Certified Oval Cut Diamond Solitaire Ring in Platinum

GIA Certified Oval Cut Diamond Solitaire Ring in Platinum

$90,750
Cartier Platinum Fancy Intense Yellow Cushion Cut Diamond Engagement RingCartier Platinum Fancy Intense Yellow Cushion Cut Diamond Engagement Ring

Cartier Platinum Fancy Intense Yellow Cushion Cut Diamond Engagement Ring

$84,000
14 Karat White Gold Round Brilliant Cut Diamond Engagement Ring14 Karat White Gold Round Brilliant Cut Diamond Engagement Ring

14 Karat White Gold Round Brilliant Cut Diamond Engagement Ring

$83,700
3.04ct VS1, H GIA Certified Asscher Cut Engagement Ring in Platinum/ 18KY Gold3.04ct VS1, H GIA Certified Asscher Cut Engagement Ring in Platinum/ 18KY Gold

3.04ct VS1, H GIA Certified Asscher Cut Engagement Ring in Platinum/ 18KY Gold

$82,500
14 Karat Yellow & White Gold Radiant Cut Diamond Engagement Ring14 Karat Yellow & White Gold Radiant Cut Diamond Engagement Ring

14 Karat Yellow & White Gold Radiant Cut Diamond Engagement Ring

$62,300
18 Karat White Gold Oval Cut Diamond Engagement Ring18 Karat White Gold Oval Cut Diamond Engagement Ring

18 Karat White Gold Oval Cut Diamond Engagement Ring

$58,500
Gabriel & Co. 14K White Gold GIA Certified Round Brilliant Cut Diamond "Rebecca" Engagement RingGabriel & Co. 14K White Gold GIA Certified Round Brilliant Cut Diamond "Rebecca" Engagement Ring

Gabriel & Co. 14K White Gold GIA Certified Round Brilliant Cut Diamond "Rebecca" Engagement Ring

$56,360
Platinum Cushion Cut Diamond Engagement RingPlatinum Cushion Cut Diamond Engagement Ring

Platinum Cushion Cut Diamond Engagement Ring

$54,400
18 Karat White Gold Pear Diamond Engagement Ring18 Karat White Gold Pear Diamond Engagement Ring

18 Karat White Gold Pear Diamond Engagement Ring

$39,300
Platinum Round Diamond Engagement Ring With HaloPlatinum Round Diamond Engagement Ring With Halo

Platinum Round Diamond Engagement Ring With Halo

$38,900
14K White Gold Pear Diamond Solitaire Engagement Ring14K White Gold Pear Diamond Solitaire Engagement Ring

14K White Gold Pear Diamond Solitaire Engagement Ring

$38,700
Platinum 4-Prong Set EGL Certified 3.01ct Radiant Cut Diamond Solitaire Engagement RingPlatinum 4-Prong Set EGL Certified 3.01ct Radiant Cut Diamond Solitaire Engagement Ring

Platinum 4-Prong Set EGL Certified 3.01ct Radiant Cut Diamond Solitaire Engagement Ring

$37,300
Platinum Cushion Cut Diamond Engagment RingPlatinum Cushion Cut Diamond Engagment Ring

Platinum Cushion Cut Diamond Engagement Ring

$36,300

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